河灣裡開小船的水獺吉祥物

Create ONE original standalone illustration, landscape 3:2, for an image prompt case. A cheerful river otter boat mascot steers a tiny blue skiff down a winding river between reeds. The otter has distinct rounded muzzle and practical sailor scarf; broad layered two-color stencil-print shapes in teal and vermilion with subtle ink misregistration on warm paper. Clear silhouette, visible boat hull and water flow, playful but refined editorial composition. No text, lettering, logos, watermark, panels, collage, or borrowed character designs.

畫一張橫幅原創吉祥物插畫：一隻圓鼻水獺繫著樸素的水手圍巾，駕駛小藍船沿蘆葦間的彎河前行。青綠與硃紅兩色孔版印刷，暖紙上有輕微套印誤差。保留船殼和水流的完整輪廓，不畫文字、標誌或分格。